package demo;

public class Test {
    public static void main(String[] args) {
        System.out.println(Student.schoolName);
        Student stu1 = new Student(20,"李四",99);
        stu1.name = "lisi";
        System.out.println(stu1.name);
        System.out.println("----------------------");
        Student stu2 = new Student(8,"王五",60);
        System.out.println(stu2.name);
    }
}
